Pneumatic actuator cylinder cover spraying device
By designing the cylinder head spraying device of the pneumatic actuator, the combination of the spray chamber, wire collector, adsorption port, cyclone separator and recycling barrel is solved, and the problem of high cost and waste of spraying on the traditional cylinder head is realized in a low-cost and efficient spraying operation and paint recycling and reuse under ordinary environments.
Patent Information
- Application Number
- CN202421828191.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-31
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-07-31
AI Technical Summary
Traditional cylinder head spraying operations need to be carried out in a special spraying workshop, which is costly and can easily cause waste of spraying.
A pneumatic actuator cylinder head spraying device is designed, including a spray chamber, a wire collector, an adsorption port, a cyclone separator and a recycling barrel, which absorbs the fallen paint through the adsorption port and recycles it through the cyclone separator.
Painting operations can be performed without a special spraying workshop, which effectively reduces usage costs and reduces paint waste through recycling and reuse.
Smart Images
Figure CN222984688U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cylinder head processing, in particular to a spraying device for a pneumatic actuator cylinder head. Background Technique
[0002] A pneumatic actuator is an actuator that uses air pressure to drive the opening and closing or adjustment of a valve. Its outer shape is composed of a cylinder block and a cylinder head. The cylinder head needs to be painted on the surface before assembly. Traditional painting operations need to be carried out in a special spraying workshop, with high use costs and easy paint waste. Summary of the Invention
[0003] In order to solve the above technical problems, the utility model provides a spraying device for a pneumatic actuator cylinder head, which can realize the recycling of paint and reduce the use cost.
[0004] Its technical solution is as follows: A spraying device for a pneumatic actuator cylinder head, characterized in that it includes a spraying chamber with an opening at the front. A spreader is arranged inside the spraying chamber. A movable wire winder is installed at the top of the opening of the spraying chamber. A paint gun connected to a paint bucket is installed on the pulling rope of the wire winder. An adsorption port is opened at the lower part of the rear inner wall of the spraying chamber. The adsorption port is connected to the inlet of a cyclone separator through an adsorption pipeline. An aggregate hopper is installed at the bottom outlet of the cyclone separator. The bottom of the aggregate hopper is connected to a recycling bucket through a discharge pipe.
[0005] It is further characterized in that the spreader is an inverted T-shaped bracket, with inclined reinforcing rods arranged on both sides of the inverted T-shaped bracket, and hooks are arranged on the cross bar of the inverted T-shaped bracket;
[0006] A glass door is arranged below the front opening of the spraying chamber.
[0007] After adopting the utility model, there is no need for a special spraying workshop. Only a dust mask needs to be worn during spraying. When painting the cylinder head on the spreader, the dropped paint will be sucked away from the adsorption port and enter the cyclone separator, so that part of the paint can enter the recycling bucket from the bottom outlet for recycling, effectively reducing the use cost. Description of the Drawings
[0008] Figure 1 It is a schematic structural diagram of the utility model. Detailed Embodiment
[0009] As shown in Figure 1 , a spraying device for a pneumatic actuator cylinder head includes a spraying chamber 1 with an opening at the front. A spreader 2 is arranged inside the spraying chamber 1. The spreader 2 is an inverted T-shaped bracket, with inclined reinforcing rods arranged on both sides of the inverted T-shaped bracket, and hooks 3 are arranged on the cross bar of the inverted T-shaped bracket. The cylinder head to be sprayed can be hung on the hooks 3.
[0010] A movable wire reel 4 is installed at the open top of the spraying chamber 1. Specifically, a chute is opened at the open top of the spraying chamber 1, a slider 5 is installed in the chute, and the wire reel 4 is fixed on the slider 5. By pushing the slider 5 or the wire reel 4, lateral movement can be achieved. The wire reel 4 generally adopts an automatic wire reel, which is convenient for retracting after being pulled out. A spray gun 7 connected to the paint bucket 6 is installed on the pull rope of the wire reel 4. Pulling the spray gun 7 to a suitable height can perform painting.
[0011] An adsorption port 8 is opened at the lower part of the rear inner wall of the spraying chamber 1. A grille is installed at the adsorption port 8 to prevent large objects from being sucked in. The adsorption port 8 is connected to the inlet of the cyclone separator 10 through an adsorption pipeline 9. A collection hopper 11 is installed at the bottom outlet of the cyclone separator 10. The bottom of the collection hopper 11 is connected to the recycling bucket 13 through a discharge pipe 12. Part of the paint wasted from the spraying chamber 1 can be recycled, reducing costs. The waste gas discharged from the top outlet of the cyclone separator 10 is discharged after being treated.
[0012] A glass door 14 is provided below the front opening of the spraying chamber 1, which can effectively prevent paint from splashing out and affecting the workshop environment.
Claims
1. A pneumatic actuator cylinder cover spraying device, characterized in that: It includes a spraying room, which has an opening in the front and a sling arranged in the spraying room. A movable wire take-up device is installed at the open top of the spraying room, a spray gun connected to a paint spray bucket is installed on the pull rope of the wire take-up device, an adsorption port is opened at the lower part of the rear inner wall of the spraying room, the adsorption port is connected to the inlet of a cyclone separator through an adsorption pipe, a collecting hopper is installed at the bottom outlet of the cyclone separator, and the bottom of the collecting hopper is connected to a recovery bucket through a discharge pipe.
2. A pneumatic actuator cylinder cover spraying device according to claim 1, characterized in that: The hanger is an inverted T-shaped bracket, and inclined reinforcing rods are arranged on both sides of the inverted T-shaped bracket, and a hook is arranged on the cross bar of the inverted T-shaped bracket.
3. A pneumatic actuator cylinder cover spraying device according to claim 1, characterized in that: A glass door is arranged below the front opening of the spraying room.